Shandong Tonda’s anti-wear dura seal skirting is built for heavy-duty applications involving abrasive materials, such as mining, quarrying, and steel production. The skirting features a reinforced polyurethane layer with embedded ceramic particles or aramid fibers, increasing abrasion resistance by 300% compared to standard rubber skirting. Its hardness (Shore D 85–95) and impact resistance (Charpy impact ≥20 kJ/m²) make it suitable for blocking coarse particles like iron ore, gravel, and slag. Tested in 24/7 mining operations, it delivers a service life of 8,000+ hours in high-wear conditions. Contact us to request wear-test results for your abrasive material handling needs.